ID_RGBA — Nukepedia

A combination of Shuffle nodes to return an alpha channel with Stencil and Mask integrated!

First submitted: 30 March 2018

Author: rlopes

Compatible Nuke versions: 10.0 or later

Compatibility:

Description Download

This simple gizmo will help you to shuffle channels.
For those who work with IDs with 3D render this gizmo is very handy.

You can use the alpha to control something or you connect in your main line and use as mask/stencil too.

ID RGBA EXPLAIN